Category Breakdown
Samsung J600
Samsung S720i
Performance
20.320.3
Camera
39.610.9
Display
19.519.5
Battery
6.56.5
Build
16.90.2
Connectivity
3.47.0
Audio
8.98.9
Overall
12.28.2
Summary
- The Samsung J600 and S720i both feature a TFT display with a resolution of 128 x 160 pixels, but the S720i has a slightly larger 2.0-inch screen compared to the J600's 1.9 inches.
- In terms of build quality, the J600 is slightly lighter at 85g, while the S720i weighs 88g and has a thicker profile.
- Both devices are equipped with a 1.3 MP rear camera and lack optical image stabilization, but the S720i supports CIF video recording.
- They share the same battery capacity of 800mAh, with no fast charging or wireless charging capabilities.
- Performance-wise, both phones have 20MB of storage and 20GB of RAM, but the S720i offers Bluetooth 2.0, which is an upgrade over the J600's Bluetooth 1.2.
- The software experience is similar in both devices, lacking modern features such as stereo speakers and a headphone jack.
Side-by-side Specification Comparison
Samsung J600
Samsung S720i
General
Release Date
2007
2008
Announced
2007
2007
Description
N/A
N/A
Display
Size
1.9"
2"
Type
TFT, 65K colors
TFT, 65K colors
Resolution
128 x 160 pixels (~108 ppi density)
128 x 160 pixels (~102 ppi density)
PPI
128
128
Refresh Rate
60Hz
60Hz
HDR Support
✗
✗
Protection
N/A
N/A
Performance
Chipset
N/A
N/A
CPU
N/A
N/A
GPU
N/A
N/A
Memory
20MB
20MB
Expandable Storage
✗
✗
Card Slot
microSD (dedicated slot)
microSD (dedicated slot)
Camera
Main Camera
1.3 MP
1.3 MP
Main Camera Features
N/A
N/A
Front Camera
N/A
N/A
Front Camera Features
N/A
N/A
Video Recording
Yes
CIF
Selfie Video
N/A
N/A
Optical Stabilization
✗
✗
Night Mode
✗
✗
Raw Photo Support
✗
✗
Battery
Capacity
800 mAh
800 mAh
Battery Details
Removable Li-Ion 800 mAh battery
Removable Li-Ion 800 mAh battery
Charging Details
N/A
N/A
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Safety
Dimensions
97 x 44 x 15 mm (3.82 x 1.73 x 0.59 in)
96.5 x 46 x 17.7 mm (3.80 x 1.81 x 0.70 in)
Weight
85 g
88 g
Materials
N/A
N/A
Colors
Blue, Silver, Pink
Anthracite
Foldable
✗
✗
SAR
0.58 W/kg (head) 0.78 W/kg (body)
N/A
Connectivity
SIM
Mini-SIM
Mini-SIM
Network
GSM
GSM
Network Speed
N/A
N/A
5G
✗
✗
4G
✗
✗
WiFi
No
No
Bluetooth
1.2
2.0, A2DP
NFC
✗
✗
USB
Proprietary
2.0
IR Blaster
✗
✗
Headphone Jack
✗
✗
Radio
✗
✗
Positioning
No
No
Audio
Stereo Speakers
✗
✗
Loudspeaker
Yes
Yes
Audio Jack
No
No
Software & Security
Operating System
N/A
N/A
Fingerprint
✗
✗
Face Unlock
✗
✗
Sensors
N/A
N/A

